let's face it: it's a good cd, but are you gonna keep it forever?  probably not. if you have a CD that you wish to get rid of, you have a few options: give it away (best option), look into a local disposal/recycling program, or pitch it when nobody's looking.

carbon zero is an interesting idea - kind of like paying a fine for being negligent about the environment.  if anybody can figure out how many acres i'd have to buy to make up for pressing 500 cds i'd appreciate the info!